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Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 172 ((Powertrain Control Module (Pcm) - Electrical Diagnostics - 41TE Automatic Transmission)) >> DTC Troubleshooting >> P0706-Transmission Range Sensor Rationality >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
SHIFT LEVER CABLE OUT OF ADJUSTMENT
METAL DEBRIS ON TRS CODE PLATE
TRS SIGNAL CIRCUIT OPEN
TRS SIGNAL CIRCUIT SHORTED TO GROUND
TRS SIGNAL CIRCUIT SHORTED TO VOLTAGE
TRANSMISSION RANGE SENSOR (TRS)
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Transmission Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  40/41TE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   . 

TRS SWITCH STATES

Shift Lever Position T41 T42 T3 T1
CLOSED CLOSED CLOSED OPEN
OPEN CLOSED OPEN OPEN
CLOSED CLOSED OPEN CLOSED
OD  OPEN OPEN OPEN CLOSED
OPEN OPEN CLOSED OPEN
OPEN CLOSED CLOSED CLOSED